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ATTINY85-20SF

Microchip Technology

ATTINY85-20SF by Microchip Technology

ATTINY85-20SF by Microchip: 8-bit RISC CPU, 512B RAM, 20MHz clock speed. Ideal for industrial applications requiring low power consumption and PWM functionality. Small outline package with 8 terminals, suitable for surface mount assembly.

Median Price

$1.496

Lifecycle Status

Suppliers In-Stock

18

In-Stock Inventory

1k+

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Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Chip1Stop

Japan . 570 parts In-Stock

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$1.320

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$1.150

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570

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Arrow

USA . 359 parts In-Stock

1+ parts

$1.393

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359

$1.393

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Mouser Electronics

USA . 9,248 parts In-Stock

1+ parts

$1.470

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$1.270

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$1.260

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$1.250

9,248

$1.470

$1.270

$1.260

$1.250

Newark

USA . 34 parts In-Stock

1+ parts

$1.510

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$1.300

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34

$1.510

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Microchip Technology

USA . 29,327 parts In-Stock

1+ parts

$1.540

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$1.270

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$1.180

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$1.100

29,327

$1.540

$1.270

$1.180

$1.100

DigiKey

USA . 382 parts In-Stock

1+ parts

$1.540

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$1.270

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382

$1.540

$1.270

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Element14

Singapore . 527 parts In-Stock

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$2.240

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$2.160

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527

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Master Electronics

USA . 880 parts In-Stock

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$1.260

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$1.230

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$1.190

880

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$1.230

$1.190

Verical

USA . 810 parts In-Stock

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$1.482

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$1.447

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810

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$1.482

$1.447

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Distrelec

Netherlands . 627 parts In-Stock

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RS (Exports)

UK . 515 parts In-Stock

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$1.782

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$1.782

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Distributors (In-Stock)

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TME

Poland . 201 parts In-Stock

1+ parts

$1.430

100+ parts

$1.330

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201

$1.430

$1.330

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Nova Conductors

Japan . 70 parts In-Stock

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$1.465

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70

$1.465

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NAC Semi

USA . 24,840 parts In-Stock

1+ parts

$1.660

100+ parts

$1.500

1k+ parts

$1.350

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24,840

$1.660

$1.500

$1.350

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Bristol Electronics

USA . 5 parts In-Stock

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$2.400

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5

$2.400

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Vyrian

USA . 5,264 parts In-Stock

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VNN

France . 3,864 parts In-Stock

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IBS Electronics

USA . 530 parts In-Stock

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$1.773

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$1.738

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$1.721

530

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$1.773

$1.738

$1.721

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 5,090 parts In-Stock

1+ parts

$0.990

100+ parts

$0.965

1k+ parts

$0.960

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5,090

$0.990

$0.965

$0.960

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Ampacity Inc.

Singapore . 4,818 parts In-Stock

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$0.990

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$0.990

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Vigor

Singapore . 760 parts In-Stock

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$1.340

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760

$1.340

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Corohmni

South Africa . 167 parts In-Stock

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$1.360

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$1.360

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Advanced Electronics

New Zealand . 100 parts In-Stock

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$1.401

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$1.331

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$1.331

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100

$1.401

$1.331

$1.331

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Argo Parts USA

USA . 3,769 parts In-Stock

1+ parts

$1.463

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$1.463

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Continental Prestige Electronics

USA . 1,265 parts In-Stock

1+ parts

$1.463

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$1.434

1,265

$1.463

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

$1.465

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$1.435

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2,000

$1.465

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Component Stockers USA

USA . 890 parts In-Stock

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$1.490

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$1.230

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890

$1.490

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Modulus Dynamics

Lithuania . 50 parts In-Stock

1+ parts

$1.626

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$1.610

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$1.561

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50

$1.626

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$1.561

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Allen Electronics Distributors

USA . 755 parts In-Stock

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$1.704

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$1.592

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$1.704

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Aztec Data Supply Inc.

USA . 1,943 parts In-Stock

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$69.780

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$69.780

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Fulton Briggs Corp.

USA . 7,042 parts In-Stock

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Lixinc

USA . 6,732 parts In-Stock

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Futuretech Components

Singapore . 3,000 parts In-Stock

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iodParts Technologies Inc.

India . 1,911 parts In-Stock

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Robosynatics

Brazil . 500 parts In-Stock

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Lucentia Tech

USA . 500 parts In-Stock

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$2.740

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$2.740

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$2.740

500

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$2.740

$2.740

$2.740

Overview

Enhance your projects with the ATTINY85-20SF by Microchip Technology. Crafted by a trusted manufacturer, this microcontroller offers endless possibilities in small-scale applications. With a compact design and low power consumption, this device is perfect for DIY electronics, IoT devices, and more. Seamlessly integrated into various projects, this versatile microcontroller provides high performance and reliability. Upgrade your creations today with the ATTINY85-20SF and experience innovation at your fingertips.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic material provides durability and protection for the microcontroller, making it suitable for various environments.

Surface Mount: YES

Surface mount technology allows for easy integration onto circuit boards, saving space and enabling mass production.

Maximum Supply Voltage: 5.5 V

Allows for flexibility in power supply options while ensuring safe operation within the specified voltage range.

On Chip Data RAM Width: 8

Sufficient on-chip data RAM width for storing temporary data during processing, enhancing efficiency.

Package Shape: RECTANGULAR

Rectangular shape facilitates easy placement and soldering onto PCBs, enhancing manufacturability.

Bit Size: 8

8-bit architecture offers a good balance between performance and cost for various applications.

No. of Terminals: 8

Simplified I/O connections with 8 terminals for interfacing with external devices and peripherals.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space, making it suitable for compact electronic designs.

Minimum Supply Voltage: 4.5 V

Wide operating voltage range allows for versatility in power supply options.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures reliability in various industrial environments.

CPU Family: AVR RISC

AVR RISC architecture offers efficient processing capabilities for embedded applications.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature ensures functionality in extreme cold conditions.

Terminal Finish: MATTE TIN

Matte tin finish provides corrosion resistance and solderability for reliable connections.

ADC Channels: YES

Analog-to-digital converter channels enable interfacing with analog sensors and signals.

Terminal Position: DUAL

Dual terminal position offers flexibility in PCB layout and connection options.

Maximum Seated Height: 2.16 mm

Low seated height makes the microcontroller suitable for space-constrained applications.

Width: 5.24 mm

Compact width allows for easy placement on PCBs with limited space.

Maximum Clock Frequency: 20 MHz

High clock frequency allows for fast processing speeds in real-time applications.

Length: 5.29 mm

Optimal length for easy placement and routing on PCBs, improving design flexibility.

Temperature Grade: INDUSTRIAL

Industrial temperature grade ensures reliable operation in harsh environmental conditions.

Peripheral IC Type: MICROCONTROLLER, RISC

RISC-based microcontroller with integrated peripherals for efficient system integration.

RAM Bytes: 512

Ample RAM capacity for storing data during program execution, enhancing processing capabilities.

Technology: CMOS

CMOS technology offers low power consumption and high noise immunity for reliable operation.

Terminal Form: GULL WING

Gull wing terminal form facilitates automated soldering processes, improving production efficiency.

Maximum Supply Current: 8 mA

Low supply current requirement for power-efficient operation in battery-powered applications.

Nominal Supply Voltage: 5 V

Standard 5V supply voltage simplifies power management and integration with existing systems.

PWM Channels: YES

Pulse-width modulation channels enable precise control of digital signals for motor control and power management.

ROM Programmability: FLASH

Flash ROM programmability allows for easy firmware updates and customization of the microcontroller.

Terminal Pitch: 1.27 mm

Optimal terminal pitch for easy soldering and reliable connections on PCBs.

Speed: 20 rpm

High processing speed of 20 rpm for efficient data handling and computation tasks.

Low Power Mode: YES

Low power mode functionality for energy-efficient operation and extended battery life.

On Chip Program ROM Width: 16

Sufficient on-chip program ROM width for storing program instructions and data, enhancing processing efficiency.

No. of I/O Lines: 6

6 I/O lines for interfacing with external devices and peripherals, enabling versatile connectivity options.

Technical Specifications

Microcontrollers ATTINY85-20SF attributes and parameters. Explore more Microcontrollers devices from Microchip Technology

Specs

ADC Channels:

YES

Additional Features:

ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ

Address Bus Width:

0

Bit Size:

8

Boundary Scan:

NO

CPU Family:

AVR RISC

Maximum Clock Frequency:

20 MHz

DAC Channels:

NO

DMA Channels:

NO

External Data Bus Width:

0

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

5.29 mm

Low Power Mode:

YES

No. of I/O Lines:

6

No. of Terminals:

8

On Chip Data RAM Width:

8

On Chip Program ROM Width:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

PWM Channels:

YES

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.3

Package Shape:

Package Style (Meter):

SMALL OUTLINE

RAM Bytes:

512

ROM Programmability:

FLASH

Maximum Seated Height:

2.16 mm

Speed:

20 rpm

Maximum Supply Current:

8 mA

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width:

5.24 mm

Peripheral IC Type:

Trade Compliance

ATTINY85-20SF Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.31.00.01

SB

8542.31.00.00

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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